* Heavy-duty sanding disc fits most 4"grinders.
Very durable and high quality.
Flap discs are versatile: they can grind, blend and finish.
They are also lightweight, easy to maneuver, and require less
change over time. When performing a job, many operators
prefer flap discs over grinding wheels due to lower vibration
and noise levels. Plus, they offer cooler cutting with minimal
scratching.
grinding wheels have to be discarded even after a small area
of abrasive is worn out. Comparatively, flap discs remain
useful even after the flaps erode, which results in a longer
operating life. Compared to a flap disc, grinding wheels are
cheaper on a unit cost basis. However, if you consider the
versatility, durability and ease of use provided by flap discs,
they are more cost-effective in the long run. Because of
these advantages, the popu arity of flap discs has soared in
the last several years.